| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $61.73 | 8.415% | $66.9246 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $109.48 | 8.313% | $118.5811 | $118.58 | $118.60 | $118.60 |
| Purchase #3 | $187.88 | 6.354% | $199.8179 | $199.82 | $199.80 | $199.80 |
| Purchase #4 | $15.48 | 11.574% | $17.2717 | $17.27 | $17.25 | $17.30 |
| Purchase #5 | $100.94 | 3.865% | $104.8413 | $104.84 | $104.85 | $104.80 |
| Purchase #6 | $136.62 | 10.728% | $151.2766 | $151.28 | $151.30 | $151.30 |
| Purchase #7 | $89.67 | 7.398% | $96.3038 | $96.30 | $96.30 | $96.30 |
| 7 purchase totals = | $701.80 | $755.0170 | $755.01 | $755.00 | $755.00 | |